Computers Technology

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Since Myspace is an online community site, which is used for networking, most people take it for granted. They think that all they need to do is write some industry jargon for the sake of a community site.
Myspace Layouts, Myspace Backgrounds, Myspace Codes, Myspace Graphics
Since Myspace is an online community site, which is used for networking, most people take it for granted. They think that all they need to do is write some industry jargon for the sake of a community site. However they could be very wrong. Not only is the content important, the backgrounds and the complete layout of the profile need to be very interesting.

Because it is a networking site, there are millions of users on this site. And these millions will naturally not be related only to one industry. They will be related to various groups such as music, religion, art etc. These users are bound to keep looking for people to keep growing their groups on this site. After all this is the purpose of the networking site.

Thus, all those how have registered on this site must take some effort to make their profiles look good. And this is where the Myspace backgrounds will be useful. They are of course necessary because they lend a hand with the creativity of the profile. The backgrounds can be used for the various divisions of the profile. They will include the ones about the users, the blogs, interests etc.

Users have a great deal of fun too while applying these backgrounds. They not only have a large variety to choose from, they will also be able to apply them very easily to the profile. All Myspace backgrounds come with easy codes that can be applied easily to where it is needed on the profiles. This makes the profile definitely more interesting.

This is because each user is going to have different content on the profile. Based on this content, users may choose their backgrounds as it suits it. It could be a background full of cartoons if one is a cartoonist, and it could be one of a music instrument if one is a musician. All people need is a little patience with which they can look through the hundreds of backgrounds that are available.

Many sites are dedicated to these backgrounds, as there are millions of users who use this community site. Backgrounds are being updated every day, and you really need not know specifically about the sites before choosing one. Sites with Myspace backgrounds are very easy to find, and they will be accessible easily as well. They are separated into categories, so people may just look in the specific ones for what they need.

The backgrounds are available in plenty and they come in gorgeous colors as well. They would suit any kind of profile that a user will have. The backgrounds are people who look at the specific profile will know that a lot of effort has been taken to make the profile extremely interesting. With this they will come to the conclusion that the person is worth taking the time to talk to.

843
Apple iWork 2008 Review
Apple
The $79 iWork ‘08 appears to be a good deal for anyone needing an affordable office suite for the Mac. Apple has finally added a spreadsheet application. At first glance, Numbers is an elegant no-brainer for anyone migrating from Microsoft Excel. In the past, many Mac aficionados bought Microsoft Excel because iWork lacked a spreadsheet application. However, with the addition of Numbers and the release of Microsoft’s Office for Mac 2008 delayed until January, Mac users may stick to Apple’s less expensive option. We’re also happy that Mac hasn’t changed its file formats as Microsoft did with Office 2007.

We like the sparse interfaces throughout the iWork package. Its features aren’t as deep or rich as in Microsoft Office 2007, but iWork also hasn’t changed radically from its last incarnation, unlike Office. iWork also covers much more than just the basic productivity tasks offered by online tools like Google Docs & Spreadsheets or the Zoho suite, so it should be adequate for the vast majority of home and small-business users.

System requirements, thankfully, are gentle to users of older Macs. You’ll need an Intel, PowerPC G5 or G4 machine with a 500MHz or better processor in addition to 2MB of RAM minimum, running OS X10.4.10.

Pages

Apple tore a page out of Microsoft Office’s book by creating a Contextual Format Bar that displays different features according to your task at hand. Select text, and the bar shows font options. Click on a picture, and the bar displays image-editing features. Unlike the contextual formatting Ribbon interface within Microsoft Word 2007, however, Pages offers no live previews of font and image changes as you hover over them.

Pages ‘08 also adds Change Tracking, similar to the Track Changes feature adopted many years ago by Microsoft Word. We’re glad that Pages gets this treatment for displaying document revisions rather than the often confusing revision and commenting history offered by the online Google Docs.

Pages includes the usual must-have features for writers such as footnotes, bookmarks, and tables of content, in addition to integration with charts and functions from the new Numbers app. In addition, Pages now detects when you type a list and formats bulleted points automatically. We just hope that this won’t drive us batty (as it does sometimes in Microsoft Word).

There are plenty of page templates for letters, resumes, reports, and the like to get started if a blank slate poses too much pressure. Page Layout mode lets you create relatively complex designs without software such as Adobe InDesign, great if you’re throwing together reports for work. It lets you layer images on top of images too. The Instant Alpha feature, also found in Keynote, lets you cut out backgrounds in images without dealing with alpha channels, a la Photoshop. And we prefer Pages’ color wheel, crayons, and spectrum to Word’s color options.

Keynote

Microsoft PowerPoint 2007 may be richer, but Apple Keynote ‘08 adds some smart features that PowerPoint lacks. It’s also a breeze to figure out from the get-go. Action Builds let you create basic point-A-to-B motion animation, without needing to deal with motion tweens as in complex apps such as Adobe Flash. Smart Builds enable animation, such as rotating photographs, using images you can grab from the iLife media browser. And new voiceover recordings enable you, say, to narrate podcasts with pictures. There are new between-slide transitions and slide show themes too.

Numbers

Our early look at the new Numbers reveals ease of use novelties that competitive tools don’t provide. Microsoft Excel 2007 still appears to be more robust, particularly for number crunchers such as scientists, accountants, or engineers. Yet the majority of users who rely upon spreadsheets as one-size-fits-all tools for household and light office work should be pleased to have a new option for Macs.

Numbers comes with plenty of templates, including travel planners, business expenses, and school science lab reports. Of course, it can also save and export Excel-readable files. This application pleases the eye and can make attractive spreadsheets. We dragged around text boxes, images, and tables using alignment guides without a hitch. You can add 3D bar, pie, and other charts and even integrate maps into a spreadsheet.

The controls for working with tables were extremely user-friendly in our early tests. Slider bars allow you to adjust the numeric values within cells, handy if you’re looking to add a range of values. Resizing columns and rows appears to be less of a hassle than with Excel. You can drag data from a file of contacts or into a Numbers table that will automatically partition information into the appropriate columns. And sorting a table smartly leaves the headers alone. Formulas appear to be the same as those in Microsoft Excel, but Numbers also has easy-to-find natural language shortcuts for common calculations, such as sums and averages.

The Interactive Print View offers more controls than in Microsoft Excel, which easily leads to unwieldy spreadsheet printouts. Numbers shows where a stray column might take up an unnecessary extra page. You can eliminate the overlap with a slider bar that instantly scales the tables, charts, and images on a page.

500
In the world of web development, the choice of which development language to use commonly comes down to two popular choices. Web applications, specifically those relying on back end databases, are typically being created using either Microsoft’s ASP.Net language, or the Open Source alternative language of PHP. Reasons why one might choose one over the other can include: The cost of development tools, or availability of such tools, or even ones comfort level with the Open Sour…
website hosting, asp, php, compare, functionality, scripting
In the world of web development, the choice of which development language to use commonly comes down to two popular choices. Web applications, specifically those relying on back end databases, are typically being created using either Microsoft’s ASP.Net language, or the Open Source alternative language of PHP. Reasons why one might choose one over the other can include: The cost of development tools, or availability of such tools, or even ones comfort level with the Open Source initiative. The goal of this article is to provide some perspective on reasons why one might choose one over the other.

Active Server Pages or ASP has long been an option for creating dynamic web content. Active Server Pages facilitates the ability to use databases such as Access or SQL just to name a few, to create dynamic, feature rich websites. The work going on behind the scenes in serving up the dynamic content is being done at the server level by the Active Server Pages source code. Microsoft has spent a great deal of time and resources promoting their .Net family of programming languages of which ASP.Net is a member. In order to develop with ASP.Net one must obtain the extremely expensive Microsoft Visual Studio Programming Suite. While expensive, Visual Studio is an asset to any programmer due to its vast amount of features. As with all of Microsoft’s products, support and updates are constantly made available for ASP.Net. The shear amount of features that Microsoft packs into Visual Studio, coupled with Microsoft’s extensive support make certainly make ASP.Net an attractive solution for any corporation’s web development needs, but the cost can be prohibitive, if not impossible to afford for the individual web developer.

PHP which is in its 5th revision now, is an Open Source web development language that also facilitates the creation of feature rich, dynamic websites that can use databases. Being Open Source means simply that PHP isn’t owned by anyone. Just as with Active Server Pages, the work going on behind the scenes of serving up the dynamic web content is being done by PHP at the server level. As with most Open Source products, the resources available to a PHP developer are free of charge. This makes PHP extremely attractive to the independent web developer. There are some commercial quality development suites available from companies like Zend, but there is also wealth of free resources just a Google Search away. Because there is really no corporate entity behind PHP, support and development on PHP is done by the community of its users and developers themselves. Surprisingly this does not seem to adversely affect the ability to find support for PHP.

All in all, ASP.Net and PHP are both excellent options, offering basically the same functionality. Whether the decision comes down to the cost of initial investment, or the comfort level one has regarding Open Source, or something else entirely, the end result depends upon the mastery of whichever language is chosen.

414
If you don’t know how to use a computer at all, it’s a good idea to get a computer lesson and get started. Even just having a basic working knowledge of how to use a computer and how to use the internet will drastically increase the amount of things you can do and open a lot of doors that would otherwise be shut for you.

Indeed, if you are still working or looking for employment (i.e.; not yet retired) knowing how to use a computer will allow you to do a world of different…
computer, notebook, computer reviews, lcd, screens
If you don’t know how to use a computer at all, it’s a good idea to get a computer lesson and get started. Even just having a basic working knowledge of how to use a computer and how to use the internet will drastically increase the amount of things you can do and open a lot of doors that would otherwise be shut for you.

Indeed, if you are still working or looking for employment (i.e.; not yet retired) knowing how to use a computer will allow you to do a world of different jobs you never would have been able to before.

You are extremely limited in the kind of work you can do without any knowledge of computers, so it is well worth whatever the fees are for a computer lesson or two.

Of course, if you are reading this you probably already have at least a basic knowledge of computers because you are online right now. Even if you already know the basic skills to use the internet and some simple programs like word processors or spread sheet programs, an additional computer lesson or two can still be very valuable.

Most programs have loads of features above and beyond the more obvious ones. Word for Windows and Excel, for example, may seem pretty self-explanatory initially, but with a couple of computer lesson you can do things you never would have even dreamed before with even such standard programs.

Even operating systems, like Windows XP or the Mac OS series have loads of features and nuances that a few computer lessons can expose for you.

I took some night school classes held at a local high school on the beast of a program that is Adobe Photoshop a while back, and the computer lessons were invaluable to me. I have just begun to crack the surface of that particular program and yet I can do things with photos I never would have imagined before.

Live classes are probably the most effective way to get a computer lesson, but another thing I recommend is buying computer courses in the form of interactive CD-ROMs or DVDs to be played on your computer.

These can be done at your own convenience, in the comfort of your home, and are generally less expensive. One I recommend is ‘Video Professor? His commercials are kind of annoying, but they are very affordable computer lessons and cover the basics for most programs you’d ever use.

353
You’ve just created an mp3 audio album that you want to make CD copies of, or maybe you have a collection of home video clips you’d like to burn to DVD and pass out to your friends. As far as you know home CD album duplication and DVD duplication require just a couple of things; a computer with a burner, CD-Rs and/or DVD-Rs, and the proper software. I have all that, so why can’t I just go ahead with my home CD/DVD duplication project?
cd duplication, dvd duplication, manufacturing, large runs, cd duplication services, cd labels blank, dvdr manufacturing, buy blank cds,cd mastering, digital business card, tshirts, tshirt, shirts, poster, audio, musicians
You’ve just created an mp3 audio album that you want to make CD copies of, or maybe you have a collection of home video clips you’d like to burn to DVD and pass out to your friends. As far as you know home CD album duplication and DVD duplication require just a couple of things; a computer with a burner, CD-Rs and/or DVD-Rs, and the proper software. I have all that, so why can’t I just go ahead with my home CD/DVD duplication project? Here are a couple factors to take into consideration before you jump into your disc duplication project.

1. Speed/Volume
With your home set-up, you can burn CDs and DVDs one at a time, and you have to reload the burner manually. This is fine if your disc duplication project only consists of 1-10 pieces. (CDs or DVDs) Considering that burning one disc at 24x speed takes between 3-5 minutes, to burn a large amount of discs, you’re going to have to have a lot of time set-aside. Professional disc duplication facilities use multi-drive, auto-loading machines that can burn up to 8 discs simultaneously. This cuts down on the total cost of your CD or DVD replication package, and saves you the headache.

2. Quality
In addition to a certified maximum burn speed, CD-Rs and DVD-Rs all have physical parameters and properties that must be taken into account. To get the absolute best quality out of your CD album duplication or DVD disc replication project, you must follow certain guidelines. The guidelines are explained in the “Red Book?of audio, one of a set of color-bound books that contain the technical specifications for all CD and CD-ROM formats. Most professional CD / DVD duplication / replication houses follow these guidelines, and will produce better quality discs more often than not.

By all means, this article should not stop you from duplicating your CDs and DVDs at home. This is just here to educate you a little bit more about what the big guys are doing, and why it costs a tad bit more to get your discs duplicated by them.

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Looking to bless your ears and feed your brain the sonic genius your favorite musician’s recording engineer intended?

If you’re sitting, strolling, painting…even mowing the lawn…and you require an Accurate, Un-Tinged reproduction of music as it was recorded, engineered and intended, a set of Sony MDR-7506 headphones are a must. Chances are…the music that you’re listening to may have been recorded and mixed using these headphones.

The MDR-7506 boasts a frequency ra…
sony headphones, music, ipod headphones
Looking to bless your ears and feed your brain the sonic genius your favorite musician’s recording engineer intended?

If you’re sitting, strolling, painting…even mowing the lawn…and you require an Accurate, Un-Tinged reproduction of music as it was recorded, engineered and intended, a set of Sony MDR-7506 headphones are a must. Chances are…the music that you’re listening to may have been recorded and mixed using these headphones.

The MDR-7506 boasts a frequency range from 10Hz to 20kHz. In other words, very low frequencies -ie. thumping bass drums, bass guitar, synth sub-sounds, etc. to whispy cymbals, tse-tse high hats, Kate Bush’s trills, even the phlegm in someone’s throat upon taking another breath can be recognized. Maybe even a problem!

I’ve owned these headphones for 7 years. Need I say more? Let me say it again. I’ve owned these headphones for 7 years after having used many other makes and models. If these ever burn out, are crushed under a truck, are thrown off of a bridge or stolen, I wouldn’t think twice about replacing them with the same.

Our daughter was born almost 5 years ago, we would rock her to sleep, and then I was a rockstar in my own mind, er ah, in my headphones with

electric guitars, sampling/ rhythm sequencer, accoustic drums (mic’d), synthesizer, recorder/mixer, and assorted sweetened sonic noise toys. I would rock myself to sleep as well without waking anyone up through the night. The next day I could “unveil” the previous night’s workout via the room monitors. “AAAhhhh..excellent! Just as I intended!”

These phones have treated me well with clear clean reproduction of what I’ve put into them. I have also punished myself, rattled my brain as it were.. But was able to recover without medical attention.

The foam padded ‘closed ear cups’ essentially focus what you’re listening to where you want it. Right between your eyes. Close your eyes. . .Yes there it is. I can see it! No! now it’s over there. Fans of Pink Floyd, Flaming Lips, Beck, Bjork…JUST TO NAME A FEW! Put down your beer, dim the lights, close your eyes and your mind WILL ride the stereo wave. Undistorted, Un-Colored.

The closed cups also help to prevent ambient (room, yard, gym) sounds from entering your sound-(e)scape. These are not, by the way, considered “Noise Cancelling Headphones”. But with the closed cups, and dynamic range…you won’t really be paying much attention to anything else.
Another point about volume vs. sound quality and aural health:

With quality sound transducers that are capable of accurately reproducing the complete frequency range of the recording, you will find that you don’t have to ‘blast’ yer phones in order to click your brain into the groove that you know or think ought to be there. Listening through headphones is not like being at a show where you can stand in front of the subs and feel every beat of a kick drum bounce the shirt on your chest.

Headphones are more of a sound quality experience. An..”oh! I’ve never heard that before..or that way before” kind of experience. Ahhhh! The clarity.

The MDR-7506 phones fold up into about a palm sized package and go neatly into a supplied pouch with drawstring. I wondered about this when I got them. “is this gadgety or what? why do I need to fold these up? How soon before something starts falling apart?” I repeat. I’ve had these for 6 years…a lot of use..and now have two kids who find and ‘play’ with them sometimes. I haven’t had to address any of my previous doubts or cynicism re: integrity of design.

The cord is an 8′-10′ recoil cord with ‘UniMatch’ plug. Which means it has a 1/8″ stereo plug end (for your iPod or video camera) and or a 1/4″ stereo plug that screws on over the 1/8″ end so you can plug into your home stereo, or your mixing board, synthesizer, or your stereo delay and/or chorus effects pedal for your guitar! Mucho enjoyable!

Not really intended for physical activities. Have lost these off the top of my head from time to time during a few power-chord rock-a-billy rants. Use of a tight knit hat on top of everything helps to prevent this. Whether you’re riding a train to work downtown, shoveling your driveway or programming the next hit sensation video game. Built to boom, bop and bash..!

MDR-7506 headphones with pouch -
-unbeatable@under $100.

ps
Don’t even mess with those little phones with foamy ear thingys that sort of sit over you ears (if you really want to hear…well..anything).

Ear buds are good if you’re jogging or playing tennis. They shouldn’t fall out, and won’t fall off your head at love 15.

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Avec l’apparation d’Internet, les jeux de casino en ligne n’ont cess?de se multiplier ?une vitesse phénoménale.. Mais quelle différence pour les novices?
Casino Royale,casino,gambling,sports,recreation,hobbies,loisirs,games,jeux en ligne,casino online,
Pour un bref rappel, ces derniers peuvent être répartis en trois catégories. On y distingue les jeux flash, ?télécharger ou en direct .
Les jeux de casinos sont les jeux de paris en ligne les plus populaires en raison des gains que l’on peut y remporter. Mais quels sont les plus rentables?

Casinos directement sur server:

Il s’agit de plusieurs sites surlesquels les joueurs et les utilisateurs peuvent jouer aux jeux de casinos tels le Bingo, Black Jack, Baccarat, Poker et bien d’autres encore, ne nécéssitant pas de téléchargement préalable d’un logiciel particulier, puisque ces derniers vous sont proposes sur Macromedia Flash, Macromedia Shockwave, ou Java, déj?intégrés sur votre browser. Ces derniers sont les plus populaires.

Casinos en Ligne A Télécharger :

Même principe que le précédent. Toutefois, pour avoir accès aux différents jeux, l’utilisateur doit télécharger le logiciel du casino sur son ordinateur. Bien que la qualit?soit généralement meilleure au niveau des graphismes, le téléchargement a pour inconvénient de prendre énormément de place sur le disque dur.
Le logiciel est directement reli?au service du casino sans avoir besoin de recourir browser. Ainsi, l’image et le son fonctionnent beaucoup plus rapidement que sur le support reli?au server de l’ordinateur. Toutefois, le temps de téléchargement initial peut être très long.

Les casinos “en Direct”:

Représentent le top de casinos en ligne. Ces derniers permettent aux joueurs d’être face ?une interface mondiale et directement avec le casino, comme si vous y étiez! Le joueur peut intervenir ?tout moment et se confronter n’importe quand ?d’autres joueurs et ce sur plusieurs de poker, blackjack et autres tables grâce ?la présence de fenêtres windows. C qui le différencie des autres? Le joueur a la possibilit?de choisir les meilleurs tables, de varier ses plaisirs en cours de parties et de joueur sans se lasser toute la nuit.

On distingue donc les jeux populaires suivants:

Les jeux de cartes:
Asian stud, Baccarat , Blackjack, Casino war, Caribbean Stud Poker, Chinese poker, Faro, Four card poker, Let It Ride, Mambo stud, Pai gow poker, Red Dog, Spanish 21, Texas Hold’em Bonus Poker, Three card poker, Two-up.
Ces jeux sont généralement considérés comme des jeux de Tables et se jouent sur un tapis feutr? Un croupier est toujours présents pour ces jeux puisque ce dernier est en charge de la distribution des cartes.

Dés:
Craps, Pai Gow, Sic bo, Chuck-a-luck

Nombres Aléatoires:
Big Six wheel, Roulette,Bingo, Keno et bien d’autres encore.
Ces jeux sont basés sur le fruit du pur hasard.

Sans oublier les fameuses Machines A Sous, les Loteries et les Vidéo Poker. Ces dernières ne peuvent être jouées que par un joueur ?la fois et ne demande aucune exigence particulière ni aucune stratégie. C’est pourquoi il est l’un des jeux les plus prisés aussi bien en ligne qu’en cercle virtuel.

Les jeux en ligne cependant offrent aux joueurs des avantages ?long terme supérieurs ?ceux offerts par des casinos réels et leur donnent la sensation de toujours garder le contrôle sur leurs jeux et d’être responsable de leurs choix.

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Looking to buy a new computer?

Overwhelmed by all of the options available to you?

Stressed by the high cost of computers today?

For most people, buying a new computer does not have to be as stressful as buying a new car. Nor does it have to be as expensive. If you’re like most people, and you have a limited budget for buying a computer, then you need to try to get as much computer for your money as possible.

Here are 3 simple ways anyone can save money when buyi…
buy a computer, computer tips, save money
Looking to buy a new computer?

Overwhelmed by all of the options available to you?

Stressed by the high cost of computers today?

For most people, buying a new computer does not have to be as stressful as buying a new car. Nor does it have to be as expensive. If you’re like most people, and you have a limited budget for buying a computer, then you need to try to get as much computer for your money as possible.

Here are 3 simple ways anyone can save money when buying a new computer:

1) Shop around for best deal.

Sounds pretty obvious. But many people don’t realize they don’t need the fastest, most expensive computer with the most “extras? In fact, if you are already using an older computer, even the least expensive new computer will be a big upgrade. If you don’t know a lot about computers, you can learn a lot by shopping around. Ask lots of questions, compare prices, compare features, then find the best price. Shop at your local electronics store, and look for the best deals online. You’ll be surprised at how much money you can save by shopping around!

2) Install your own “extras?
Many computers you will find in a store have a lot of extra software already installed. While this is convenient, it is not always the best way for you to save money. Also, while many of these extras sound good, you don’t always need them. You can often find better deals by shopping around separately for your own software extras (such as a word processor, anti-virus, popup blocker, spyware removal, games, etc). And some of these you can get for free. So before you buy the “fully loaded?computer, ask yourself if you really need all the extras, then shop around to see if you can buy a scaled down computer - and get the extras yourself for much less!

3) Don’t buy extended warranty

If you are not a computer “techie? the extended warranties offered by the computer retailers often sound like a good idea. After all, who wants to be bothered paying for service on a computer after you buy it. But keep in mind that most computers come with a warranty, and most computer problems will either happen at the beginning (when you still have the warranty in effect) or much later (when it might be cheaper to buy a new computer). Technology changes very quickly these days. So consider whether or not it’s worth the inflated price of the extended warranty. And, if you really feel you need the extended warranty, then ask to purchase it at a lower price. Not all retailers will negotiate on the warranty, but some will. And whether you buy the extended warranty or not, make sure you back up all your files periodically, just in case!

If you have an unlimited budget, consider yourself lucky. And if you do business on the computer, make sure you get what you need, while trying to keep the price down. At any price, buying something that does not fit your needs is not a good deal.

Hope you find these tips helpful, and happy computer shopping!

434
If you like having the latest and greatest, then refurbished is not for you. However, if you don’t mind minor cosmetic damage, and the fact that someone else has used your laptop, then you may want to consider purchasing a refurbished laptop. But why would anyone want to purchase a refurbished laptop as opposed to a brand new one? In this article, I will tackle this very issue, and give 3 reasons why you should own a refurbished laptop.
refurbished laptop, refurbished laptops
Copyright 2006 the Tech Boy

If you like having the latest and greatest, then refurbished is not for you. However, if you don’t mind minor cosmetic damage, and the fact that someone else has used your laptop, then you may want to consider purchasing a refurbished laptop. But why would anyone want to purchase a refurbished laptop as opposed to a brand new one? In this article, I will tackle this very issue, and give 3 reasons why you should own a refurbished laptop.

The first reason why purchasing a refurbished laptop may be a good idea is that they are a lot less expensive than their newer cousins. Of course, refurbished implies that it has seen prior usage, so refurbished laptops are generally older models, and you don’t always know how their previous owners took care of them. But refurbished also implies that someone has taken the time to fix, and often times replace, any broken components. Do some research and only buy from reputable sources.

The second reason why you may want to purchase a refurbished laptop is that, because of their low cost, they are more expendable than new models, and make a great second laptop. As I explained above, refurbished laptops are generally a lot cheaper than a new laptop so if something should happen to it, you’re only out maybe a few hundreds dollars as opposed to a new laptop which could cost you thousands.

The third reason why you may want to consider purchasing a refurbished laptop is that since you’ll be spending a lot less money on the computer itself, you can afford to spend more upgrading it with newer, and better components. For example, you can add memory to speed it up, or upgrade to a larger hard drive. You should, of course, make sure that your computer can support these upgrades before you even purchase it. If it can’t, then look for one that can before making your final decision.

If you decide to purchase your first refurbished laptop, make sure you do plenty of research. Refurbished means used, and you don’t kow how the previous owner took care of it. Buy from a reputable source that offers some sort of warranty. Most won’t warranty the battery or software but will provide at least a 30 day warranty for most of the hardware.

I’ve discussed three benefits to owning a refurbished laptop. They are low in cost, make a great second laptop, and you can spend more on upgrading the components. Make sure to do your research before you buy, and owning one will be a pleasant experience.

696
The Problem

Your building is secure at night, but during the day there are several doors that have to be open. Anybody could walk in. What can you do?

The Solution

You need an Access Control System.

What is an Access Control System?

Access Control is an electronic security system which permits or restricts access to specific areas of a premises. It not only protects property against unwanted visitors but ensures the safety of both the property and of the people…
Access Control, magnetic stripe, proximity, readers, smartcard, magstripe, fingerprint, scan, retina
The Problem

Your building is secure at night, but during the day there are several doors that have to be open. Anybody could walk in. What can you do?

The Solution

You need an Access Control System.

What is an Access Control System?

Access Control is an electronic security system which permits or restricts access to specific areas of a premises. It not only protects property against unwanted visitors but ensures the safety of both the property and of the people inside.

In simple terms, an Access Control System provides control of entry (or exit) through nominated doors via a control panel and some form of electric locking facility.

An Access Control System can be as simple or as complicated as you wish but in each case, the solution will always provide an easy passage for permitted persons around the building.

Door Entry or Access Control?

Door entry is commonly associated with a single door or gate, whereas access control is more suited to multiple doors or entry points.

Access Control can also incorporate a host of other features which enhance other areas of the business.

Access Control / Door Entry Technology

There are a number of ways that a permitted user can open a door that is fitted with a system.

PIN Code Entry

The most common unit is the keypad system. This comprises a control unit with a series of numbered push buttons, or a touch-sensitive pad, connected to the lock release mechanism via a control unit located at the entrance.

Magstripe (also called Swipe Card) Readers

Each entry point has a card reader and the user “swipes?an encoded card similar to a credit card to gain entry.

This technology is widely used and there are many choices of manufacturers.

Proximity Readers

Rather than swiping the card or tag, it is simply presented to a reader which typically will see the card at a distance of about 100mm. This is a fast, non-contact, method of entry.

Long Range Readers

Long range proximity readers (of approximately a meter or so) automatically unlock or open a door when it detects the card.

This is particularly suitable for compliance with the Disability Discrimination Act (DDA) as no action is required by the card bearer.

Smartcard Readers

For systems that use cards or tags, these cards can also carry additional information which can be used for other building services ??for example, time and attendance functions, integration with payroll systems, car park management and even vending machine applications.

Biometric Readers

A Biometric Reader system uses unique human characteristics ?such as finger prints or a retina scan ?to clearly identify those who are permitted access.

As there are no cards or tags which can be stolen or lost, or open to misuse, this type of system significantly increases the level of security.

What about Visitors?

You will want to welcome most of those who visit your premises, so it must be easy for them to let you know they are there.

The three most common means of attracting attention are:

?A simple door bell system which alerts your staff to the fact that there is someone waiting outside.

?An audio intercom panel which allows the visitor to have a direct conversation with a member of your staff and, if appropriate, the door can be remotely released.

?An audio intercom panel with a camera facility which allows your staff to see who wants to enter the building before permitting access.

Once access has been permitted, the visitor can either be escorted around or issued with a card or pin number for the duration of their visit.

Things to Consider

When planning an access control system, you should consider the following:

?How many entry/exit points
?Where are these located>
?Level of security desired
?The movement of staff around the building
?Method of operation
?Future growth of building
?Turnover of employees
?Disability access
?Interface with other systems ?for example, the fire alarm

As with any type of security system, it is sensible to employ a company that you can trust. Make sure you use a NSI (NACOSS) approved organisation; this will ensure that your system will be designed and installed by professionals.